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Container tabs feature missing

  • 3 ردود
  • 0 have this problem
  • 16 views
  • آخر ردّ كتبه cor-el

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I opened Firefox this morning and noticed that the "new container tab" option was missing. I checked my settings to see if I had accidentally disabled containers, and the settings option is missing. After a reinstall of firefox the containers feature is still nowhere to be found. Is anyone else experiencing this bug?

I opened Firefox this morning and noticed that the "new container tab" option was missing. I checked my settings to see if I had accidentally disabled containers, and the settings option is missing. After a reinstall of firefox the containers feature is still nowhere to be found. Is anyone else experiencing this bug?

All Replies (3)

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You can check these privacy.userContext prefs on the about:config page.

  • privacy.userContext.enabled = true
  • privacy.userContext.ui.enabled = true

You can open the about:config page via the location/address bar. On the warning page, you can click "Accept the Risk and Continue" to open about:config.

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Thanks for the suggestion cor-el. I checked and both of the preferences are true.

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Are you using Private Browsing mode as in PB mode extensions do not work ?

Make sure Firefox isn't set to run in permanent Private Browsing mode (Always use Private Browsing mode; Never Remember History).

  • Settings -> Privacy & Security
    Firefox will: "Use custom settings for history"
  • remove checkmark: [ ] "Always use Private Browsing mode"